'Nostalgia is a very dangerous thing.'

'The surest way to corrupt a youth is to instruct him to hold in higher esteem those who think alike than those who think differently.'

'We have been taught to believe that negative equals realistic and positive equals unrealistic.'

'One definition of creative is an inability to repress looking at associations'

One of the basic causes for all the trouble in the world today is that people talk too much and think too little. They act impulsively without thinking. I always try to think before I talk.'